The Kenya Meteorological Department has forecast continued heavy rainfall in Nairobi City County, with the peak of the current wet period anticipated between March 4 and March 7.
According to an advisory issued on March 3, the meteorological agency also predicted prolonged showers and thunderstorms throughout Nairobi during this timeframe.
Moderate to heavy rainfall is forecasted for Wednesday through Thursday morning in Westlands, Dagoretti, Roysambu, Kibra, Embakasi, Makadara, and Kamukunji.
These regions are expected to receive rainfall between 30–50 millimeters within a 24-hour period, as reported by the weather authorities.
Neighboring Kiambu County, including areas such as Thika, Juja, Ruiru, Limuru, and Kikuyu, is also anticipated to experience rainfall that may surpass 60 millimeters in certain locations.
Officials have additionally cautioned about isolated heavy downpours in Kajiado, particularly affecting the northern and western districts.
Concurrently, isolated intense rainfall is expected in areas surrounding Machakos, including Masinga, Mavoko, Machakos Town, and Kathiani.
The meteorological service emphasized that the danger of flash floods persists in areas with inadequate drainage infrastructure, densely populated urban areas, and along downstream river pathways.
In their recent bulletin, the Kenya Meteorological Department advised residents against traversing moving water on foot or by vehicle and to maintain heightened vigilance as the region enters the peak precipitation phase this week. Communities were also directed to keep distance from trees, windows, and other vulnerable structures during thunderstorms.
“Flash flood danger remains elevated in urban areas with limited drainage capacity and in regions where river levels are rising. Do not attempt to drive or walk through flowing water. Steer clear of trees and windows during storm activity. Exercise caution during this peak weather period,” the weather service reported.
This warning follows a previous alert that had cautioned the public to remain watchful for potential flash floods and reduced visibility conditions.
“All residents in the specified regions have been instructed to monitor for possible flooding, flash floods, and diminished visibility. Water accumulation may occur in locations experiencing minimal rainfall, particularly in downstream areas,” the Kenya Meteorological Department stated.